Ken Wada

Person

Tochigi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Observation device
- Patent number 10,473,910
- Issue date Nov 12, 2019
- Canon Kabushiki Kaisha
- Ken Wada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Zoom lens and image pickup apparatus including the same
- Patent number 10,031,323
- Issue date Jul 24, 2018
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 9,979,892
- Issue date May 22, 2018
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image-pickup apparatus including the same
- Patent number 8,908,285
- Issue date Dec 9, 2014
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus equipped with same
- Patent number 8,724,231
- Issue date May 13, 2014
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 8,687,283
- Issue date Apr 1, 2014
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus equipped with zoom lens
- Patent number 8,681,432
- Issue date Mar 25, 2014
- Canon Kabushiki Kaisha
- Hiroyuki Hamano
- G02 - OPTICS
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 8,582,145
- Issue date Nov 12, 2013
- Canon Kabushiki Kaisha
- Ken Wada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zoom lens and image pickup device including the same
- Patent number 8,520,313
- Issue date Aug 27, 2013
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 8,472,122
- Issue date Jun 25, 2013
- Canon Kabushiki Kaisha
- Kenji Obu
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus including the same
- Patent number 8,369,020
- Issue date Feb 5, 2013
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Optical system and optical apparatus including the same
- Patent number 8,203,793
- Issue date Jun 19, 2012
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus including the same
- Patent number 8,179,608
- Issue date May 15, 2012
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus with the same
- Patent number 8,149,515
- Issue date Apr 3, 2012
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and camera with the same
- Patent number 8,023,197
- Issue date Sep 20, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and optical apparatus including zoom lens
- Patent number 7,995,283
- Issue date Aug 9, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 7,982,970
- Issue date Jul 19, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and camera having the same
- Patent number 7,889,436
- Issue date Feb 15, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus including the same
- Patent number 7,755,846
- Issue date Jul 13, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens device and image pickup apparatus including the same
- Patent number 7,692,871
- Issue date Apr 6, 2010
- Canon Kabushiki Kaisha
- Kenji Obu
- G02 - OPTICS
Information Patent Grant
Zoom lens system and optical apparatus including the same
- Patent number 7,619,834
- Issue date Nov 17, 2009
- Canon Kabushiki Kaisha
- Kenji Obu
- G02 - OPTICS
Information Patent Grant
Zoom lens system and image pickup apparatus including the same
- Patent number 7,580,202
- Issue date Aug 25, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 7,535,651
- Issue date May 19, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus having the same
- Patent number 7,397,610
- Issue date Jul 8, 2008
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus having the same
- Patent number 7,315,425
- Issue date Jan 1, 2008
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus having the same
- Patent number 7,016,118
- Issue date Mar 21, 2006
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Projection optical system and projection apparatus using the same
- Patent number 7,009,776
- Issue date Mar 7, 2006
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens system and projector having the same
- Patent number 6,816,320
- Issue date Nov 9, 2004
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Projection optical system, projection type image display apparatus,...
- Patent number 6,671,102
- Issue date Dec 30, 2003
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Grant
Zoom lens and image display apparatus using the same
- Patent number 6,636,361
- Issue date Oct 21, 2003
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OBSERVATION DEVICE
- Publication number 20180011307
- Publication date Jan 11, 2018
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20160062091
- Publication date Mar 3, 2016
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20150097995
- Publication date Apr 9, 2015
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE-PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20140063604
- Publication date Mar 6, 2014
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH SAME
- Publication number 20130176479
- Publication date Jul 11, 2013
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20130100325
- Publication date Apr 25, 2013
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS
- Publication number 20120307373
- Publication date Dec 6, 2012
- Canon Kabushiki Kaisha
- Hiroyuki Hamano
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM
- Publication number 20120127582
- Publication date May 24, 2012
- Canon Kabushiki Kaisha
- Kenji OBU
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20110292520
- Publication date Dec 1, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP DEVICE INCLUDING THE SAME
- Publication number 20110090571
- Publication date Apr 21, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20110051257
- Publication date Mar 3, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME
- Publication number 20110002046
- Publication date Jan 6, 2011
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS WITH THE SAME
- Publication number 20100328783
- Publication date Dec 30, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND CAMERA WITH THE SAME
- Publication number 20100321790
- Publication date Dec 23, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND OPTICAL APPARATUS INCLUDING ZOOM LENS
- Publication number 20100149653
- Publication date Jun 17, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND CAMERA HAVING THE SAME
- Publication number 20100123956
- Publication date May 20, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20100046074
- Publication date Feb 25, 2010
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20090225367
- Publication date Sep 10, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20090103188
- Publication date Apr 23, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20090059387
- Publication date Mar 5, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS DEVICE AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20090040604
- Publication date Feb 12, 2009
- Canon Kabushiki Kaisha
- Kenji Obu
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20090009883
- Publication date Jan 8, 2009
- Canon Kabushiki Kaisha
- Ken Wada
- G02 - OPTICS
Information Patent Application
ZOOM LENS SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME
- Publication number 20080204902
- Publication date Aug 28, 2008
- Canon Kabushiki Kaisha
- Kenji Obu
- G02 - OPTICS
Information Patent Application
Optical system, projection optical system, image projection apparat...
- Publication number 20010050818
- Publication date Dec 13, 2001
- Ken Wada
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Observation device

Zoom lens and image pickup apparatus including the same

Zoom lens and image pickup apparatus having the same

Zoom lens and image-pickup apparatus including the same

Zoom lens and image pickup apparatus equipped with same

Zoom lens and image pickup apparatus having the same

Zoom lens and image pickup apparatus equipped with zoom lens

Image processing apparatus and image processing method

Zoom lens and image pickup device including the same

Optical system

Zoom lens and image pickup apparatus including the same

Optical system and optical apparatus including the same

Zoom lens and image pickup apparatus including the same

Zoom lens and image pickup apparatus with the same

Zoom lens and camera with the same

Zoom lens and optical apparatus including zoom lens

Zoom lens and image pickup apparatus having the same

Zoom lens and camera having the same

Zoom lens and image pickup apparatus including the same

Zoom lens device and image pickup apparatus including the same

Zoom lens system and optical apparatus including the same

Zoom lens system and image pickup apparatus including the same

Zoom lens and image pickup apparatus having the same

Zoom lens and image projection apparatus having the same

Zoom lens and image projection apparatus having the same

Zoom lens and image projection apparatus having the same

Projection optical system and projection apparatus using the same

Zoom lens system and projector having the same

Projection optical system, projection type image display apparatus,...

Zoom lens and image display apparatus using the same

Patents Applicationslast 30 patents

OBSERVATION DEVICE

ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

ZOOM LENS AND IMAGE-PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH ZOOM LENS

OPTICAL SYSTEM

ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP DEVICE INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

OPTICAL SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS WITH THE SAME

ZOOM LENS AND CAMERA WITH THE SAME

ZOOM LENS AND OPTICAL APPARATUS INCLUDING ZOOM LENS

ZOOM LENS AND CAMERA HAVING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS SYSTEM AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS DEVICE AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

ZOOM LENS SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME

Optical system, projection optical system, image projection apparat...